2015 Chevrolet Silverado 3500HD High Country 4WD Black Allison 1000 6-Speed Automatic Duramax 6.6L V8 Turbodiesel Allison 1000 6-Speed Automatic, 4WD, Leather.
Reviews:
* Impressive hauling and towing capabilities; refined and quiet highway ride; strong diesel engine; solid build quality. Source: Edmunds - - - 2015 Chevrolet Silverado 3500HD Built After Aug 14 4WD Crew Cab 153.7" High Country - - -